package com.chixing.day17_reflect_thread.proxy.idkproxy;

public class ProductServiceImpl implements ProductService {
    @Override
    public void save() {
        System.out.println("添加商品的业务代码...");
    }

    @Override
    public void update() {
        System.out.println("修改商品的业务代码...");
    }


    //耦合性高
    @Override
    public void delete() {
        System.out.println("删除商品的业务代码...");  //核心业务

    }

    @Override
    public void getById() {
        System.out.println("查询商品的业务代码...");
    }
}
